United Airlines has installed Starlink on approximately 36.7% of its fleet, with rollout status 'installed' and medium confidence from Perplexity. Although there are zero observed flights with confirmed Starlink on the IAH->LCH route, the critical scoring rule for 'installed' status and fleet ratio >= 0.30 treats the fleet ratio as a floor. Recent news confirms Starlink deployment on mainline and regional United aircraft, but no specific sightings or observations exist for this route. Therefore, the probability is anchored at the fleet coverage ratio of 36.7%, reflecting likely presence but no direct route-specific confirmation.

Last calculated May 23, 2026